21-04-2012 15:31
Luc Bailly
Bonjour à tous,Provenance: Château féodal de Mo
21-04-2012 12:17
Guy GarciaBonjour à tous,Je recherche trois vieilles publ
20-04-2012 16:40
Stefan BlaserHello everybodyI have a collection of Nitschkia on
21-04-2012 15:07
Luc Bailly
Bonjour à tous,Quelques récoltes récentes.Prove
19-04-2012 20:37
Enrique Rubio
Hi againDo you know this bitunicate ascomycete wit
20-04-2012 09:52
François Valade
HelloI am looking for this paper to check if there
Does anyone have an idea what this fungus might be? Substrate is decorticated trunk of Fagus sylvatica in a forest of Abies alba, Fagus sylvatica, Acer pseudoplatanus and Picea abies. Living ascospores measure 11,7-16,5/6,3-7,1 microns. Spores rapidly die in IKI and are 4,5-6,0 microns wide. Visibility of the apical ring was only enhanced by IKI in water but seemingly with only grey shade and without blue colouration. We consulted Munk (1957), RWG Dennis (1980) and Wehmeyer (1933).
Nice regards to all,
Ivana
?
Dear Ivana
I think, you have Eutypa flavovirens with associated fungicolous fungus Didymosphaeria conoidea
Alex
Didymosphaeria-conoidea-Niessl-0002.doc:-))) Thank you for your help! When we cut stroma with perithecia we thought it is Eutypa flavovirens because of the green colour. But, we didn't see any Eutypa spores! Only this Didymosphaeria.... It's obvoius now why we couldn't find anything with these characters in the literature.
Best regards,
Ivana
regards,
björn
Thanks for your kind reply. All spores were hyaline and smooth. ?Also quite larger than in description attached by Alex.
Ivana